![SPE columns, CHROMABOND HR-XA, 45 µm, 3 mL/200 mg [AACD1-125ML][JMPRICES] 3H-Perfluorononan-1-ol](https://cdn.shopify.com/s/files/1/0296/2155/1241/products/SPE_CHROMABOND_PP_columns_yellowish_HR-Xperts_3mL_200mg_chromatography_7b861511-b4ad-463a-9dce-25488cea4cbb.jpg?v=1740396655)
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3H-Perfluorononan-1-ol
(when using alkaline batteries) International Protection Class P65 Dust-tight and Protected against water jets
20-500-DSx2
GC-IRMS Standards (C11(δ13C: -26
Oxides (soluble in HCl and tartaric acid or H2O / HF / HNO3 mixtures)
SPE columns, CHROMABOND HR-XA, 45 µm, 3 mL/200 mg [AACD1-125ML][JMPRICES] 3H-Perfluorononan-1-olState of the art spherical polymer for highest demands in solid phase extraction. PS DVB copolymer with quaternary ammonium modification for mixed mode SPE with strong anion exchange and reversed phase properties (MAX). Exchange capacity 0. 25 meq g, pKa ~ 18 and RP capacity 350 mg g (caffeine in water). High purity material with ideal flow properties and highest reproducibility. Allows highest reproducibility with extremely low blind values due to an
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